What Energy Manufacturing does

Energy Manufacturing Co., headquartered at 204 Plastic Lane in Monticello, Iowa, designs and manufactures custom welded hydraulic cylinders, hydraulic valves, and hydraulic pumps for industrial OEMs. The company was founded in 1944 (per firmographics) and operates as a subsidiary of Ligon Hydraulics Company, selling products under both the Energy and Williams brands. Its cylinder portfolio spans cushioned, double-acting, single-acting, tie-rod, linear-feedback, and rephase designs with bore sizes up to 8 inches, strokes up to 12 feet, and working pressures up to 5,000+ PSI. The valve line includes log-splitter valves, directional control valves (including the high-pressure 2000 Series machined from solid casting), selector valves, and both linear- and rotary-actuation variants. The Williams pump line covers Models 20, 40, D58, D58x, F98, F98x, and H98 with flow rates from 1.8 to 14 GPM and pressure ratings from 3,500 to 5,000 PSIG, sold both as standalone components and as integrated pump-in-tank valve combinations.

The company's core technical capabilities include friction welding for difficult rod-end applications, climate-controlled clean room assembly and testing, endurance testing for abrasion, corrosion, and contamination resistance, and the use of advanced coatings and materials to extend operating life. Quality and compliance credentials include ISO 9001:2015 certification and ITAR registration, supporting both civilian industrial customers and defense-related work. The business model is product-driven with one-time sales across three streams: custom welded cylinders (quote-based pricing via a Request-for-Quote form), hydraulic valves and pumps (mostly standard configurations), and aftermarket replacement parts and accessories through an e-commerce storefront. Pricing on standard items is fixed unit-based (e.g., Bobcat-compatible replacement cylinders at $125–$130 per unit), while custom cylinders are priced per quote under multi-year relationships. Customers span construction, agriculture, waste management, utilities, material handling, forestry, truck equipment, mining/quarrying, and medical equipment verticals, with products shipped across the United States and Canada through a direct-sales channel supported by a self-serve online store.

Name

Energy Manufacturing

Legal name

Energy Manufacturing Co.

Website

https://energymfg.com

Company type

Private

Founded year

1944

Operating status

Operating

Headcount range

11–50 employees

Short description

Energy Manufacturing Co. designs and manufactures custom welded hydraulic cylinders, hydraulic valves, and pumps (under Energy and Williams brands) for industrial OEMs across construction, agriculture, waste management, utilities, material handling, forestry, truck equipment, and mining.

Ownership category

akta.pro rank

Headquarters

HQ city

Monticello

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Personnel, Operations, Technology or R&D, Infrastructure, Marketing or Sales

Revenue model

1. Custom Hydraulic Cylinder Sales: Design and production of custom welded hydraulic cylinders for various industries. Cylinders with bores up to 8 inches, strokes up to 12 feet, and working pressures up to 5,000+ PSI.
2. Hydraulic Valve Sales: Extensive lineup of hydraulic valves including directional control valves, log splitter valves, and control valve accessories for flow control, pressure relief, and directional control applications.
3. Hydraulic Pump Sales: Production and sale of hydraulic pumps including direct mount pumps, pump in tank valve combinations, and multiple pump models (20, 40, D58, D58x, F98, F98x, H98) with various flow capacities and pressure ratings.
4. Replacement Parts and Accessories: Seal kits, parts, and accessories for cylinders and valves available through online store.

Pricing tiers

Go-to-market motion2 records

Distribution channels2 records

Marketing channels4 records

Core offering

Energy Manufacturing designs, manufactures, and sells custom welded hydraulic cylinders, an extensive lineup of hydraulic valves (directional control, log splitter, selector, integrated), and hydraulic pumps (including direct mount, pump-in-tank combinations, and multiple pump models) for industrial OEMs and end users. Production is performed in a climate-controlled clean room with friction welding capability for rod ends and endurance testing for abrasion, corrosion, and contamination resistance, with products shipped across the United States and Canada.

Product overview

Energy Manufacturing is a manufacturer of custom welded hydraulic cylinders, valves, and pumps, operating as part of Ligon Hydraulics. The company's product portfolio centers on three core product lines: (1) Hydraulic Cylinders including cushioned, double acting, single acting, tie rod, linear feedback, and rephase designs with bores up to 8 inches and strokes up to 12 feet at working pressures up to 5,000+ PSI; (2) Hydraulic Valves including log splitter valves (Model 0C000908), directional control valves, selector valves, and related accessories with various actuation methods; and (3) Hydraulic Pumps in the Williams product line including Model 20, 40, F98, F98x, H98, D58, and D58x pumps with flow capacities from 1.8 to 14 GPM and pressure ratings from 3500 to 5000 PSIG. The company also offers integrated pump-tank-valve combinations, control options, seal kits, and accessories. Products serve industries including construction, agriculture, waste management, utilities, material handling, and truck cranes. The company operates a climate-controlled clean room for assembly and testing, and maintains ISO 9001:2015 and ITAR certifications.

Differentiator

Problem solved

Functional benefit

Products and services

• Cushioned Hydraulic Cylinders Custom welded hydraulic cylinders designed with cushioning features to manage end-of-stroke impact in various industrial applications, including construction and agricultural equipment.
• Double Acting Hydraulic Cylinders Hydraulic cylinders that produce force in both extension and retraction directions, suitable for demanding applications requiring bidirectional power.
• Single Acting Cylinders Hydraulic cylinders that produce force in one direction only, with return achieved through external force or spring mechanism.
• Tie Rod Hydraulic Cylinders Heavy-duty hydraulic cylinders using tie rod construction for applications requiring high pressure and durability.
• Linear Feedback Hydraulic Cylinders Cylinders equipped with position feedback sensors for precise control and monitoring of cylinder stroke position.
• Rephase Hydraulic Cylinders Specialized hydraulic cylinders designed for applications requiring precise phase adjustment capabilities.
• Integrated Valves Valves designed for integration with hydraulic cylinders, combining multiple functions for streamlined hydraulic systems.
• Log Splitter Valve (Model 0C000908) Directional control valve specifically designed for log splitter applications, controlling hydraulic flow for splitting operations.
• Directional Control Valves Williams-branded valves that control the direction of fluid flow in hydraulic systems, directing hydraulic fluid to specific ports for cylinder or motor operation.
• Direct Mount Pumps (GP900 & GP1500 Series) Williams-branded hydraulic pumps designed for direct mounting to motors or other power sources, providing hydraulic flow for mobile and industrial applications.
• Pump In Tank Valve Combinations Williams-branded integrated hydraulic power units combining pump, reservoir tank, and directional control valves in a single package for compact installation.
• Remote Mounted Directional Control Valves (2000 Series) Double acting 3-way and 4-way valves machined from solid casting for extra high pressure operation, suitable for remote mounting applications with pressure ratings up to 4,500 PSIG.
• Linear Actuation Directional Control Valves Directional control valves operated through linear actuation mechanisms for precise hydraulic flow control.
• Rotary Actuation Directional Control Valves Directional control valves operated through rotary actuation mechanisms for hydraulic system control.
• Selector Valves Valves designed to select between multiple hydraulic circuits or functions in a hydraulic system.
• Bobcat Hydraulic Cylinders Aftermarket hydraulic cylinders compatible with Bobcat equipment, sold as factory-direct clearance products through the online store.

Segments9 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

Two partnerships are on record, tiered core.

• Ligon HydraulicscoreStrategic or Co-development PartnerEnergy is a Ligon Company, operating as part of the Ligon Hydraulics corporate family. Energy manufactures custom hydraulic cylinders, valves, and pumps under the Energy and Williams brands as part of the Ligon Hydraulics organization.
• Williams ManufacturingcoreTechnology or IntegrationWilliams Manufacturing products including directional control valves, direct mount pumps, and pump in tank valve combinations are sold through Energy Manufacturing's sales channels and online store. Williams products complement Energy's hydraulic cylinder offerings.

Scale indicators4 records

Recent moves3 records

Expansion highlights5 records

Direct peers

• Bucher Hydraulics: Swiss-based manufacturer of custom hydraulic cylinders, valves, and power units serving mobile and industrial applications. Closely comparable to Energy Manufacturing in custom-welded cylinder capability and mobile-equipment end-market focus.
• WEBER-HYDRAULIK: Austrian specialist in custom hydraulic cylinders and complete hydraulic systems for commercial vehicles, agricultural, and forestry equipment. Direct comparable to Energy in product breadth (cylinders + valves + system integration) and demanding-application positioning.
• Prince Manufacturing: U.S. manufacturer of hydraulic cylinders, valves, and accessories for mobile and industrial markets. Comparable niche-scale custom cylinder specialist competing in similar verticals to Energy Manufacturing.
• PMC Cylinders: Manufacturer of custom welded and tie-rod hydraulic cylinders for industrial, agricultural, and material handling applications. Direct mid-market peer to Energy in custom hydraulic cylinder manufacturing.
• Wipro Infrastructure Engineering (Hydroline): Acquired Hydroline to become a global custom hydraulic cylinder specialist serving heavy mobile equipment, forestry, and material handling. Direct competitor in custom-welded cylinders with broader geographic reach.

Broad incumbents

• Bosch Rexroth: One of the world's largest manufacturers of hydraulic cylinders, pumps, valves, and complete hydraulic systems across mobile, industrial, and factory automation. Broad incumbent that competes with Energy in custom cylinder and valve categories at much larger scale.
• Parker Hannifin: Global diversified motion and control technologies leader with extensive hydraulic cylinder, pump, and valve product lines serving construction, agriculture, and industrial markets. Large-scale incumbent offering many of the same product categories as Energy.
• Eaton: Global power management company with a substantial Hydraulics segment manufacturing hydraulic cylinders, pumps, valves, and integrated systems for mobile and industrial OEMs. Competes with Energy across multiple product lines at significantly larger scale.
• Danfoss Power Solutions: Global supplier of hydraulic components including cylinders, pumps, valves, and electronic controls for mobile off-highway equipment. Established incumbent overlapping with Energy's product portfolio and end markets.

Others

• Ligon Hydraulics: Parent company and corporate sibling that distributes Energy and Williams products alongside complementary hydraulic offerings. Not a direct competitor but a strategic ecosystem participant sharing channels and customer relationships.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Customer concentration

• LinkedInlinkedin.com/company/energy-manufacturing

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Energy Manufacturing